Light Weight Steel C beams / Structural Steel C beams / Steel Rail / C purlin
| Material |
Standard |
Size |
Surface |
Length |
Packing |
Usage |
Delivery time |
| Q235B, Q345B, A36, G250, G350 G450 etc. |
GB, ASTM, AUS,
etc |
Any size |
Galvanize 60-600 g/m2 |
1-12M |
Bundled |
Solar project, Steel structure etc. |
10-20 days |
C channel is made of galvanized steel strips by the method of cold-bending formed.The surface treatment is galvanized or bared. It has many advantages compared with traditional structural steel, such as light weight, excellent performance cross-section, high-strength and so on.
Product specs of C section frames:
| C purlin sectional size range |
| Model NO. |
H×B1×B2×C(mm) |
Thickness(mm) |
Hole distance(mm) |
Length(m) |
| C80 |
80×40×40×15 |
2.0-3.0 |
No holes |
Max 5.8m for 20GP;11.8m for 40GP/HQ |
| C100 |
100×50×50×20 |
2.0-3.0 |
40 |
| C120 |
120×50×50×20 |
2.0-3.0 |
Adjustable |
| C140 |
140×50×50×20 |
2.0-3.0 |
Adjustable |
| C160 |
160×60×60×20 |
2.0-3.0 |
Adjustable |
| C180 |
180×60×60×20 |
2.0-3.0 |
Adjustable |
| C200 |
200×60×60×20 |
2.0-3.0 |
Adjustable |
| C220 |
220×70×60×20 |
2.0-3.0 |
Adjustable |
| C250 |
250×70×70×20 |
2.0-3.0 |
Adjustable |
C steel purlins joint drawing:
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